<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" />
    <title>formSelects-v4 多选</title>
</head>
<body>

<link rel="stylesheet" type="text/css" href="https://raw.githack.com/hnzzmsf/layui-formSelects/master/dist/formSelects-v4.css" />

<div>
    <select name="city" xm-select="select1">
        <option value="1" disabled="disabled">北京</option>
        <option value="2" selected="selected">上海</option>
        <option value="3">广州</option>
        <option value="4" selected="selected">深圳</option>
        <option value="5">天津</option>
    </select>
</div>


<script src="https://unpkg.com/jquery@3.4.1/dist/jquery.js" type="text/javascript" charset="utf-8"></script>
<script src="https://raw.githack.com/hnzzmsf/layui-formSelects/master/dist/formSelects-v4.min.js" type="text/javascript"
        charset="utf-8"></script>
</body>
</html>